Piercing cannula body for medical infusion or transfusion lines



FIG. 1 is a front perspective view of a piercing cannula body for medical infusion or transfusion line and shows our design;

FIG. 2 is a rear perspective view of the piercing cannula body for medical infusion or transfusion line;

FIG. 3 is a front elevation view of the piercing cannula body for medical infusion or transfusion line;

FIG. 4 is a left side view of the piercing cannula body for medical infusion or transfusion line;

FIG. 5 is a plan view from above of the piercing cannula body for medical infusion or transfusion line;

FIG. 6 is a rear elevation view of the piercing cannula body for medical infusion or transfusion line;

FIG. 7 is a right side view of the piercing cannula body for medical infusion or transfusion line; and,

FIG. 8 is a plan view from below of the piercing cannula body for medical infusion or transfusion line. 

The ornamental design for a piercing cannula body for medical infusion or transfusion lines, as shown and described. 